BattleMaster BLR-4S (Calvin)
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- Type
- BattleMech
- Tech
- Inner Sphere
- Mass
- 85t
- Role
- Brawler
- Intro
- 3070 Jihad
- Rules
- Standard
- Cost
- 17.27M C-bills
- Move
- Armor
- 241 pts
ER Medium Laser ×4Light PPC ×2Medium Laser ×2Rotary AC/5Streak SRM 6
Battle Value
2,029by skill
Point Value
44
BLR-4S (Calvin)
BattleMaster
PV44
TP: BMSZ: 4TMM: 0MV: 8"
ROLE: Brawler
Damage
S (+0)
5
M (+2)
5
L (+4)
1
OV: 2Heat scale123S
Special
Critical hits
ENGINE+1 Heat/Firing Weapons
FIRE CONTROL+2 To-Hit Each
MP½ MV Each
WEAPONS-1 Damage Each
Alpha Strike Stats
SkillPVSkill 0 80Skill 1 71Skill 2 62Skill 3 53Skill 4 44Skill 5 40Skill 6 36Skill 7 32Skill 8 28
Availability by era
1 era · 1 faction
| Gun | Pilot | Adj BV |
|---|---|---|
| G0 | 1 | 4,687 |
| G1 | 2 | 4,099 |
| G2 | 3 | 3,409 |
| G3 | 4 | 2,678 |
| G4 | 5 | 2,029 |
| G5 | 6 | 1,745 |
| G6 | 7 | 1,562 |
| G7 | 8 | 1,380 |
| G8 | 8 | 1,299 |
Piloting rides one point worse than Gunnery, capped at Piloting 8, the conventional pairing. Regular is Gunnery 4 / Piloting 5.
Recognition notes
The BattleMaster BLR-4S (Calvin) is an 85-ton assault built for close-in brawling, cruising at 43 km/h and topping out near 65. Its right arm carries a Rotary AC/5 while the left arm mounts a pair of Light PPCs. Both side torsos are packed with energy weapons: each carries twin ER Medium Lasers and a Medium Laser, and the left torso adds a Streak SRM 6. CASE lines both the left torso and the right torso, guarding against ammunition explosions. The type serves as a command 'Mech, though its head structure is notably fragile. As a field refit built at various sites rather than a single dedicated line, it shows no single primary manufacturer.
Armor & loadout
Mech rightFrontMech left
BATTLEMASTER BLR-4S (CALVIN)
EnergyBallisticMissile
| Weapon / Equipment | Loc | Qty | Ammo |
|---|---|---|---|
| Enr | RT ×2 · LT ×2 | 4 | |
| Enr | RT · LT | 2 | |
| MslStreak SRM 6 | LT | 1 | 15 rds · 1 t |
| Bal | RA | 1 | 40 rds · 2 t in RT |
| Enr | LA ×2 | 2 |
CASE: Right Torso · Left Torso
Systems & manufacturers
BattleMaster variants (34)
BLR-1G Role Brawler Tech base Inner Sphere Rules Introductory Alpha Strike abilities REAR1/1/- Introduced 2633 Battle value 1,519 Point value 40BLR-1G-DC Role Brawler Tech base Inner Sphere Rules Advanced Alpha Strike abilities MHQ1 Introduced 2633 Battle value 1,494 Point value 41BLR-1GHE "HellSlinger" Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities — Introduced 2640 Battle value — Point value 44BLR-1Gd Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities REAR1/1/- Introduced 2728 Battle value — Point value 45BLR-1Gb Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities ENE Introduced 2760 Battle value 1,825 Point value 44BLR-1Gbc Role Brawler Tech base Inner Sphere Rules Advanced Alpha Strike abilities ENE, MHQ1 Introduced 2763 Battle value 1,825 Point value 42BLR-1Gc Role Brawler Tech base Inner Sphere Rules Advanced Alpha Strike abilities MHQ1, REAR1/1/- Introduced 2763 Battle value 1,577 Point value 43BLR-1D Role Brawler Tech base Inner Sphere Rules Introductory Alpha Strike abilities — Introduced 2867 Battle value 1,522 Point value 40BLR-2C Role Brawler Tech base Inner Sphere Rules Advanced Alpha Strike abilities AMS, MHQ1, PRB, RCN Introduced 2925 Battle value 1,563 Point value 45BLR-1S Role Brawler Tech base Inner Sphere Rules Introductory Alpha Strike abilities IF1, LRM1/1/1 Introduced 3025 Battle value 1,507 Point value 42BLR-3M Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities CASE, REAR1/1/- Introduced 3049 Battle value 1,679 Point value 42BLR-3S Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities CASE, IF1, LRM1/1/1, REAR1/1/- Introduced 3050 Battle value 1,441 Point value 40BLR-3M-DC Role Brawler Tech base Inner Sphere Rules Advanced Alpha Strike abilities CASE, MHQ1 Introduced 3053 Battle value 1,627 Point value 43BLR-1G (Red Corsair) Role Brawler Tech base Clan Rules Experimental Alpha Strike abilities ENE, MHQ1, REAR2/2/- Introduced 3055 Battle value 2,745 Point value 54BLR-3M (Rogers) Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities CASE, REAR1/1/- Introduced 3057 Battle value 1,818 Point value 46BLR-4S Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities CASE Introduced 3062 Battle value 2,018 Point value 44BLR-CM Role Juggernaut Tech base Inner Sphere Rules Standard Alpha Strike abilities C3M2, CASE, MHQ10, TAG Introduced 3064 Battle value 1,883 Point value 52BLR-K3 Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities C3M, CASE, MHQ5, REAR1/1/-, TAG Introduced 3064 Battle value 1,851 Point value 51BLR-5M Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities REAR1/1/- Introduced 3067 Battle value 1,766 Point value 43BLR-10S Role Juggernaut Tech base Inner Sphere Rules Standard Alpha Strike abilities CASE, ECM, REAR0*/0*/- Introduced 3070 Battle value 1,927 Point value 50
BLR-4S (Calvin) current variant Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities CASE Introduced 3070 Battle value 2,029 Point value 44
BLR-M3 Role Sniper Tech base Inner Sphere Rules Standard Alpha Strike abilities C3M, CASE, IF0*, MHQ5, TAG Introduced 3070 Battle value 1,674 Point value 52C Role Brawler Tech base Clan Rules Standard Alpha Strike abilities CASE, FLK2/2/2 Introduced 3070 Battle value 3,025 Point value 55BLR-4S (Calvin II) Role Brawler Tech base Inner Sphere Rules Advanced Alpha Strike abilities CASE, RFA Introduced 3071 Battle value 2,274 Point value 41BLR-10S2 Role Juggernaut Tech base Inner Sphere Rules Standard Alpha Strike abilities C3S, CASE, ECM, MHQ1, REAR0*/0*/- Introduced 3072 Battle value 1,927 Point value 52BLR-K4 Role Skirmisher Tech base Inner Sphere Rules Standard Alpha Strike abilities JMPS1 Introduced 3073 Battle value 2,232 Point value 44BLR-4L Role Sniper Tech base Inner Sphere Rules Standard Alpha Strike abilities ECM, IF0*, STL Introduced 3081 Battle value 1,890 Point value 42BLR-6C Role Juggernaut Tech base Inner Sphere Rules Advanced Alpha Strike abilities AC2/2/-, CASEII, MHQ1, REAR1/1/- Introduced 3081 Battle value 1,557 Point value 39BLR-6X Role Skirmisher Tech base Inner Sphere Rules Experimental Alpha Strike abilities CASE Introduced 3085 Battle value 1,966 Point value 45BLR-6G Role Brawler Tech base Inner Sphere Rules Standard Alpha Strike abilities CASEII, REAR1/1/- Introduced 3088 Battle value 1,960 Point value 44BLR-6R Role Brawler Tech base Mixed Rules Standard Alpha Strike abilities CASEII, REAR2/2/- Introduced 3104 Battle value 2,181 Point value 46BLR-6M Role Sniper Tech base Inner Sphere Rules Advanced Alpha Strike abilities CASE, IF2, MHQ1 Introduced 3120 Battle value 1,958 Point value 47C 2 Role Brawler Tech base Mixed Rules Advanced Alpha Strike abilities ENE, MHQ1, OVL Introduced 3145 Battle value 2,538 Point value 50C 3 Role Juggernaut Tech base Clan Rules Standard Alpha Strike abilities CASE, REAR2/2/- Introduced 3145 Battle value 2,532 Point value 50